tca6416_read_reg   94 drivers/input/keyboard/tca6416-keypad.c 	error = tca6416_read_reg(chip, TCA6416_INPUT, &reg_val);
tca6416_read_reg  170 drivers/input/keyboard/tca6416-keypad.c 	error = tca6416_read_reg(chip, TCA6416_OUTPUT, &chip->reg_output);
tca6416_read_reg  174 drivers/input/keyboard/tca6416-keypad.c 	error = tca6416_read_reg(chip, TCA6416_DIRECTION, &chip->reg_direction);
tca6416_read_reg  184 drivers/input/keyboard/tca6416-keypad.c 	error = tca6416_read_reg(chip, TCA6416_DIRECTION, &chip->reg_direction);
tca6416_read_reg  188 drivers/input/keyboard/tca6416-keypad.c 	error = tca6416_read_reg(chip, TCA6416_INPUT, &chip->reg_input);